The result, called the resultant vector, is the vector drawn from the tail of the first vector to the head of the last vector. How does the speed of the red point compare to the speed of another point...The result, called the resultant vector, is the vector drawn from the tail of the first vector to the head of the last vector. How does the speed of the red point compare to the speed of another point, say a green one, which is at only half the radius of the red point? How does the magnitude of the acceleration of the red point compare to the magnitude of the acceleration of the green point?
